#!/bin/python

import sys


n = int(raw_input().strip())
arr = map(int, raw_input().strip().split(' '))
# your code goes here
occur_dict = dict((i, arr.count(i)) for i in list(set(arr)))
mode_cnt = max(occur_dict.values())
print min([x for x,y in occur_dict.items() if y==mode_cnt])